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POLY-FLO POLYETHYLENE TUBING

From $0.49 to $1.01
Part Number Tube
OD
Wall Bend
Radius
PSI at
75F
PSI at
150F
Price/Ft. Buy
44-P 1/4 0.040 1.250 190 75 $0.49
Quantity
66-P 3/8 0.062 2.000 205 80 $0.73
Quantity
88-P 1/2 0.062 2.500 250 60 $1.01
Quantity
Subtotal $0.00
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Overview

Poly-Flo tubing is a flexible, economical thermoplastic tubing fabricated from high molecular weight polyethylene for improved strength. The base resin has the greatest resistance to environmental stress cracking of all the regular polyethylenes. It meets A.S.T.M. D-1248-60T, Type 1, Class A, Grade 4 and Federal Specification LP- 590, Type 2, Grade 7.

Used for instrument or pneumatic lines. Use Nylo-Seal fittings (259-N inserts are required), nylon or polyethylene hose fittings such as 0710-153.

Color - natural.

Sold by the foot.

Reviews

This made a great conduit to run the wingtip lighting wire through. Ran a piece of this through the leading-edge tube from root to tip and secured with safety wire (no space for tubing clamps, which I would have preferred), then ran the tefzel just before installing the wing fabric. If the wire ever needs to be replaced or upgraded, the wing wont need to be disassembled, and the wire is very well protected from chafe. And as always, Aircraft Spruce East folks got my order out the door well-packaged, and quickly. It is such a pleasure to have you to lean on as this plane comes together. Thanks, ACS!

Phill
October 26, 2019

All went well. We are a large department. We have a manager in the stockroom that let us know when packages arrive for us. When the package arrived, it did not contain my name, in the address, so it sat in the stockroom until I went looking for it.

Geoffrey B
September 28, 2019

Just as ordered and arrived very quickly. would purchase from again.

Carol B
August 12, 2019

I prefer this to nylaflow tubing for pitot & static lines. Nylaflow is so rigid it is difficult to work with.

Brian
May 3, 2018

Q&A

Q: What is the shelf life on this Poly-Flo Polyethylene tubing? Thanks!

Per the supplier: 5 year shelf life.

Q: Is this tubing suitable for use in instrumen vacuum lines (5.5 in Hg vacuum)?

Yes, with NyloSeal fittings this tubing can be used for vacuum lines.

Q: Does this tubing hold any FAA or aircraft specific approval?

No, this tubing is not FAA Approved.

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